made doctrine conversion optional depending on the parameter default value
apply method relies on some methods not present in the interface contract
merged branch bamarni/default-null (PR #201)

This PR was merged into the master branch.

Commits
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f5d9270 apply method relies on some methods not present in the interface contract
4bfdad6 made doctrine conversion optional depending on the parameter default value

Discussion
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made doctrine conversion optional

cc @fabpot @borisguery

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by bamarni at 2013-02-21T11:25:22Z

ouch I can see it has been merged in 2.1, I'll rebase it and retarget as soon as i can.

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by bamarni at 2013-02-21T20:34:11Z

cf #203